아두이노와 함께 작동하는 공식 아두이노 보드용 3Pcs MAX7219 도트 매트릭스 모듈 MCU LED 컨트롤 모듈 키트 Geekcreit
리뷰의 일부가 자동 번역되었습니다.
It came in normal duration, it was in neat packaging, it is very good construction and with perfect operation.
Good
Very cool. came in expected time. I’m using the “LedControl” library for the image, but to display letters and numbers, I would use the “MD_MAX72XX” and the “MD_Parola” libraries. Thanks.
Seems good quality. One unit has bent pins inside the packaging don't know how that happened. Will work well for my next projects.
These are for my new clock build as you can get 4 numbers and a colon if you use 12 hr clock
I use this for my simracing-rig. It shows my gears! nice peace : )
Very good!!
OK
A great item Great quality with a Good Price
I've liked, everything is good and functional.